Kadafi killed my child Daniel Cohen, DANIEL COHEN and his wife, Susan, are authors of "Pan Am 103: The Bombing, the Betrayals, and the Bereaved Family's Search for Justice."

The fallacy of feel-good history Diane Ravitch, DIANE RAVITCH is a historian of education at New York University, a senior fellow at the Hoover Institution and author of "The Language Police: How Pressure Groups Restrict What Students Learn."